An anonymous Long Island-based LLC has filed applications for a six-story, 10-unit residential building at 30-57 Crescent Street, in Astoria. The project will measure 13,489 square feet and rise 60 to its roof. Its residential units should average 873 square feet apiece, which means either rentals or condominiums could be in the works. A recreation room is also planned on the ground floor. New Jersey-based TF Cusanelli & Filletti Architects is the architect of record. The 3,017-square-foot site is occupied by a three-story townhouse. Demolition permits have not been filed.